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20%
CPU affinity in OpenMP and MPI applications
03.02.2022
Home »  Archive  »  2022  »  Issue 67: syst...  » 
Lead Image © podfoto, 123RF.com
,32 1,33 2,34 3,35 4,36 5,37 6,38 7,39 8,40 9,41 10,42 11,43 12,44 13,45 14,46 15,47 16,48 17,49 18,50 19,51 20,52 21,53 22,54 23,55 24,56 25,57 26,58 27,59 28,60 29,61 30,62 31,63 The lstopo tool
20%
Managing Storage with LVM
07.11.2023
Home »  HPC  »  Articles  » 
, mount the new filesystem and check it with the df  command. The Ubuntu 22.04 example can illustrate this process (Listing 6). Listing 6: LV Block Device for Filesystem $ sudo mkdir /mnt/test $ sudo mkfs.ext4
20%
Dig Deep into Kubernetes with StatusBay
29.09.2020
Home »  Archive  »  2020  »  Issue 59: Custo...  » 
Lead Image © Noel Powell, Fotolia.com
-amd64.tar.gz.sha256sum [...snip] e6be589df85076108c33e12e60cfb85dcd82c5d756a6f6ebc8de0ee505c9fd4c helm-v3.1.2-linux-amd64.tar.gz $ sha256sum helm-v3.1.2-linux-amd64.tar.gz e6be589df85076108c33e12e60cfb85
19%
Pen Testing with netcat
14.05.2013
Home »  Articles  » 
 
will work if the netcat listener is running as root (Figure 6). Figure 6: Adding user david with UID 0. Next, I need to give the user a password
19%
Processor and Memory Affinity Tools
14.09.2021
Home »  HPC  »  Articles  » 
 $(find /sys/devices/system/cpu -regex ".*cpu[0-9]+/topology/thread_siblings_list") | sort -n | uniq 0,32 1,33 2,34 3,35 4,36 5,37 6,38 7,39 8,40 9,41 10,42 11,43 12,44 13,45 14,46 15,47 16,48 17,49 18,50 19,51 20,52 21,53 22,54 23,55 24,56 25
19%
Julia: A New Language For Technical Computing
31.05.2012
Home »  HPC  »  Articles  » 
_mat_stat 3.37 39.34 11.64 54.54 22.07 8.12 rand_mat_mul 1.00 1.18 0.70 1.65 8.64 41.79 Table 1: Benchmark Times
19%
Preload Trick
11.05.2021
Home »  HPC  »  Articles  » 
, elapsed Time = %9.6f, GFlops = %9.6f ", ...                 N, elapsedTime, gFlops) );   endfor Listing 2: Double-Precision Square Matrix Multiply # Example DGEMM   for N = [2, 4, 8, 16
19%
Cross-Vendor IPsec
25.10.2011
Home »  Articles  » 
 
-interface st0.0; 16 ike { 17 gateway racoon; 18 proxy-identity { 19 local 192.168.1.0/24; 20 remote 192.168.2.0/24; 21 service any; 22 } 23
19%
HPC Software Road Gets a Bit Smoother
10.09.2013
Home »  HPC  »  Articles  » 
23,289.81 24,823.29 6% SP 19,751.24 12,061.77 39.00% a BT, block tri-diagonal; CG, conjugate gradient; EP, embarrassingly parallel; FT, 3D fast Fourier
19%
Building Virtual Images with BoxGrinder and VMBuilder
07.01.2013
Home »  Articles  » 
 
OS 01 name: centos 02 summary: CentOS installation with BoxGrinder 03 os: 04   name: centos 05   version: 6 06 hardware: 07   partitions: 08     "/": 09       size: 4 10     "/home": 11       size: 1 12

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